WebJul 20, 2024 · Summary. There are numerous potential causes for a dark spot on the lips. Some possible causes include skin cancer, a vitamin B12 deficiency, excessive iron in the body, thyroid disorders, smoking, age spots, and dehydration. The only way to get an accurate diagnosis is to see a specialist such as a dermatologist. WebSep 14, 2024 · They occur because of sun exposure over time. Ultraviolet (UV) light triggers the overproduction of skin pigment called melanin. Many people do not develop age spots until age 50 or older because of cumulative time spent in the sun over many years. One way to assess a patient’s sun exposure history is to compare the skin on a patient’s rear ...
Age spots: Causes, symptoms, and treatment
WebJan 21, 2024 · Flat, light brown spots on the skin (cafe au lait spots). These harmless spots are common in many people. Having more than six cafe au lait spots suggests NF1. They are usually present at birth or … WebSep 16, 2024 · Some of these pink, red, or brown spots appear very noticeably on fair to medium skin, but can be harder to detect if your tone is deeper, explains Ife J. Rodney, … toby borehamwood
Seborrheic Keratosis Cedars-Sinai
Web7. Shin spots. This skin condition causes spots (and sometimes lines) that create a barely noticeable depression in the skin. It’s common in people who have diabetes. The medical name is diabetic dermopathy. It usually … WebPetechiae are flat and look like pinpoint-sized red, brown, or purple dots. Clumps of them on your skin look like a rash. But unlike many rashes, when you press on the spots they … WebCafé-au-lait (CAL) spots have a distinct appearance on the skin that sets them apart from other birthmarks. Characteristics of CAL spots include: Flat spots on the skin, typically on the torso, arms, legs and buttocks. Light brown to dark brown color. Round or oval shape, between 2 millimeters to more than 20 centimeters in diameter. penny dreadful main character